Roll crusher frame



FIG. 1 is an isometric view of a roll crusher frame;

FIG. 2 is a front view of the roll crusher frame;

FIG. 3 is a front view thereof, wherein the back view is a mirror image;

FIG. 4 is a top view thereof; and,

FIG. 5 is a bottom view thereof.

The broken lines shown in the drawing Figures are meant to indicate environment only and form no part of the claimed design. 

CLAIM The ornamental design for a roll crusher frame, as shown and described. 